5428844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43781}}^1$

素因数の和:43816

約数の個数: 12

約数和(自身を含む): 9807168

約数和(自身を除く): 4378324

約数列:

[1, 2, 4, 31, 62, 124, 43781, 87562, 175124, 1357211, 2714422, 5428844]

約数ペア:

[(1, 5428844), (2, 2714422), (4, 1357211), (31, 175124), (62, 87562), (124, 43781)]